While creating a thunderstorm for use with a possible Ocarina in the future, I accidentally created snow in the process. Watching the flakes fall outside the house by Lake Hylia gave me the idea... why don't we let Winter hit Hyrule?
I've seen many sims do this before. Just a few white textures on the ground is all it takes, plus the snow I made. A few snow boulders and such would add nicely to the effect as well. I'll take care of spreading the falling snow around if we want to do this. Anyone else interested?